Technique for effective navigation based on user preferences
DCFirst Claim
1. A method for navigation using a navigation device which includes a location-sensing element therein, the method comprising:
- forming a database storing traffic information for extraction thereof with respect to areas;
receiving data concerning a location of the navigation device which is determined using the location-sensing element;
searching the database for traffic information specific to a coverage area including the location of the navigation device;
receiving a request for planning a route from an origination to a destination;
determining that the coverage area is different from one or more areas in navigation coverage defined at least by the origination and the destination;
searching the database for selected traffic information specific to the one or more areas; and
planning a route to the destination, taking into consideration at least traffic conditions derived from the selected traffic information.
3 Assignments
Litigations
2 Petitions
Accused Products
Abstract
A navigation device utilizes stored user profiles to navigate a user who may be driving in a vehicle, on foot, or in other mode of transportation. Each user profile corresponds to one of the user'"'"'s personae. For example the user business profile corresponding to the user'"'"'s business persona may be different from the user personal profile corresponding to the user'"'"'s personal persona. The navigation device provides the user with a navigated route, together with information concerning the favorite facilities and events surrounding the navigated route, which satisfy the preferences in a selected user profile. Blockages may also be established using the device to avoid selected areas, or to block transmission of selected information.
246 Citations
30 Claims
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1. A method for navigation using a navigation device which includes a location-sensing element therein, the method comprising:
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forming a database storing traffic information for extraction thereof with respect to areas; receiving data concerning a location of the navigation device which is determined using the location-sensing element; searching the database for traffic information specific to a coverage area including the location of the navigation device; receiving a request for planning a route from an origination to a destination; determining that the coverage area is different from one or more areas in navigation coverage defined at least by the origination and the destination; searching the database for selected traffic information specific to the one or more areas; and planning a route to the destination, taking into consideration at least traffic conditions derived from the selected traffic information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method for navigation using a navigation device which includes a location-sensing element therein, the method comprising:
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forming a database storing weather information for extraction thereof with respect to areas; receiving data concerning a location of the navigation device which is determined using the location-sensing element; searching the database for weather information specific to a coverage area including the location of the navigation device; receiving a request for planning a route from an origination to a destination; determining that the coverage area is different from one or more areas in navigation coverage defined at least by the origination and the destination; searching the database for selected weather information specific to the one or more areas; and planning a route to the destination, taking into consideration at least weather conditions derived from the selected weather information. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A navigation system for a user traveling in a vehicle, comprising:
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a database formed to store traffic information for extraction thereof with respect to areas; a processing unit for searching the database for traffic information specific to a coverage area including the location of the vehicle; and an interface for receiving a request for planning a route from an origination to a destination, wherein when it is determined that the coverage area is different from one or more areas in navigation coverage defined at least by the origination and the destination, the processing unit searches the database for selected traffic information specific to the one or more areas, and wherein a route to the destination is planned, taking into consideration at least traffic conditions derived from the selected traffic information. - View Dependent Claims (18, 19, 20, 21, 22, 23)
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24. A navigation system for a user traveling in a vehicle, comprising:
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a database formed to store weather information for extraction thereof with respect to areas; a processing unit for searching the database for weather information specific to a coverage area including the location of the vehicle; and an interface for receiving a request for planning a route from an origination to a destination, wherein when it is determined that the coverage area is different from one or more areas in navigation coverage defined at least by the origination and the destination, the processing unit searches the database for selected weather information specific to the one or more areas, and wherein a route to the destination is planned, taking into consideration at least traffic conditions derived from the selected weather information. - View Dependent Claims (25, 26, 27, 28, 29, 30)
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Specification